A case report of pedunculated extraluminal gastrointestinal stromal tumor (GIST)

In this study, we describe case report of 70-year-old man was admitted to our hospital because of abdominal pain over 6 months with no pathological antecedent. Abdominal ultrasound (US) reveal a omental solid mass in left lumbar region, and on CT scan show a solid mass in left lumbar region in front of the descending colon, maesuring around 50x87x133mm with well-circumscribed, slight enhance with intravenous contrast, no hemmorrage or necrosis area, no calcification and not clearly separated from small-bowel. Patient has laparoscopic surgeon, diagnosis was a pedunculated exoluminal gastrointestinal stromal tumor (GIST).